diff --git a/alpine/5/rootfs/usr/local/etc/php/conf.d/in-php.ini b/alpine/5/rootfs/usr/local/etc/php/conf.d/in-php.ini
index 1ecaf93..0425420 100644
--- a/alpine/5/rootfs/usr/local/etc/php/conf.d/in-php.ini
+++ b/alpine/5/rootfs/usr/local/etc/php/conf.d/in-php.ini
@@ -2,7 +2,7 @@
 ; memory storage allocation. ("1" means validate once per second, but only
 ; once per request. "0" means always validate)
 ;opcache.revalidate_freq=2
-opcache.revalidate_freq=60
+opcache.revalidate_freq = 60
 
 # http://symfony.com/doc/current/performance.html
 ; Duration of time, in seconds for which to cache realpath information for a given
@@ -15,3 +15,5 @@ realpath_cache_ttl = 600
 ; Maximum allowed size for uploaded files.                                                                                                                      
 ; http://php.net/upload-max-filesize                                                                                                                            
 upload_max_filesize = 8M
+
+memory_limit = 512M